package Modelo;

import java.io.BufferedReader;
import java.io.BufferedWriter;

public class AccesoFicheros {
	public BufferedReader abrirFichero(String ruta){
		return null;
		
	}

public String leerLinea(BufferedReader bufer){
	return null;
	
    }

public void CerrarFichero(BufferedReader bufer){
	
	
    }

public void SobreEscribirLinea(BufferedWriter bufer,String numero){
	
	
    }

}
